Closing structure for rotary box door and side by side combination refrigerator equipped with same

Abstract

The invention discloses a closing structure for a rotary box door. The closing structure comprises a hinge assembly, wherein the rotary box door is installed on a box body through the hinge assembly and a slideway is formed on the upper end surface of the box door, the hinge assembly comprises a hinge body, a hinge shaft, an active plate, a spring and an idler wheel, wherein the hinge body is fixed on the box body in longitudinal direction, a hinge plate with a hinge hole is connected to the rear end of the hinge body, the hinge shaft is matched with the hinge hole, the active plate extends in horizontal direction, one end of the active plate is connected to the front end of the hinge body in a pivoting manner, an angel between the active plate and a plane in which the upper end surface of a refrigerator ranges from 0 to 90 degrees, two ends of the spring are respectively connected to the front ends of the active plate and the hinge body, and the idler wheel is arranged at a second end of the active plate rotatablely. The closing structure provided by the invention has good closing stop effect, simple structure and low cost and hardly rebounds under the action of an interference external force. The invention also discloses a side by side combination refrigerator equipped with the closing structure.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a door closing structure for a revolving box door and a side-by-side refrigerator having the same. Background technique [0002] Traditional side-by-side refrigerators have larger refrigerating chambers and are more convenient to use. However, for better sealing of the refrigerating chambers, a movable overturning beam is added in the middle of the refrigerating chambers of side-by-side refrigerators. In this way, when the door on one side is closed forcefully, the door on the other side is easy to pop open due to the air pressure. Due to the poor effect of the door closing stopper, it is easy to cause the refrigerator door to not close tightly, the refrigerator leaks cold, and the energy consumption of condensation is high. high. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Ther...

AI Technical Summary

Problems solved by technology

In this way, when the door on one side is closed forcefully, the door on the other side is easy to pop open due to the air pressure. Due to the poor effect of the door closing stopper, it is easy to cause the refrigerator door to not close tightly, the refrigerator leaks cold, and the energy consumption of condensation is high. high

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